30results about How to "Restore continuity" patented technology

A restructured, recycled or repurposed slab such as stone, wood or the like which includes a primary component and a secondary component which fills a fissure, crack or break in the slab. The secondary component being configured to restore the structural integrity and/or providing a continuous surface. The secondary component configured to provide a noticeable contrast in appearance to the primary component.

The invention discloses a miniature soil hydrologic monitoring system suitable for a high-heterogeneity karst sloping field. The miniature soil hydrologic monitoring system comprises a miniature region, a miniature interflow collecting system and a miniature direct surface runoff collecting tank. The miniature interflow collecting system is inserted below a sloping soil profile rock-soil interface below the sloping field miniature region for collecting interflow above the rock-soil interface; the miniature direct surface runoff collecting tank is inserted at the position of a sloping soil profile, which is close to the earth's surface for collecting direct surface runoff. The bottom surface of angle steel of the miniature direct surface runoff collecting tank is in contact with the top surfaces of an aluminum-plastic panel and a thin aluminum panel in the miniature interflow collecting system, and the miniature direct surface runoff collecting tank and the miniature sloping field region are fixed together through screws at two sides. According to the miniature soil hydrologic monitoring system, direct surface runoff and interflow of the miniature sloping field region can be simultaneously measured, the difficulty that the soil hydrologic process is monitored on the high-heterogeneity karst sloping field is solved, and a platform is provided for researches on aspects of the hydrologic process, the soil and nutrient loss principle, the karst process and the plant water adaptive mechanism in such karst sloping field.

A method and apparatus for forming an opening in a concrete wall is provided. More specifically, interlocking concrete forms comprising parallel spaced insulation panels are provided for receipt of concrete. Any openings, i.e. such as for windows and doors, are accommodated within the insulated concrete forms by way of a customizable buck. The buck members utilize less material than those of the prior art, and are easily customized to yield a required opening size. The placement of concrete into the form yields a concrete wall with the desired window or door opening.

The invention relates to a method of achieving high-definition transmission of videos, and mainly solves the problems that in prior art, a video is poor in quality and real-time performance. The method comprises the following steps: providing a video high-definition system which comprises a video collecting compressing module (1), a transporting module (2), a decompressing and playing module (3) and an interface (4), carrying out transformat conversion to the collected videos, coding the transformat converted videos by adopting a video coding technique based on a graphics processing unit (GPU) and storing the converted videos, transporting the video data by adopting the protocol based on real time protocol (RTP) / real-time transport control protocol (RTCP), carrying out decoding to the video data by adopting video parallel decoding technology based on the GPU, and outputting a decoded video displaying technique scheme. The method of achieving the high-definition transmission of the videos solves the problem better, and can be used to achieve the high-definition and real-time transmission of the videos.

A sole (6) for anti-slipping shoes of the type comprising foldaway anti-slipping means (12) arranged in the face of the sole that will come in touch with the ground, characterized in that said anti-slipping means to increase the adherence to the ground are secured to rigid or semirigid supporting members (10) that are hinged to the sole so as to be lifted from the same by rotation like a flag by at least 180 DEG with respect to a symmetry axis other than the axis of hinge/lifting from the shoe sole and not parallel thereto. Each said supporting member being housed during the use of the sole in its own single recess or groove (8) arranged in the sole portions.

The invention relates to a device for repairing and fitting heat insulation capabilities of the external cladding of clad members such as tubular lines, connection members and other clad members, positioned on the seabed, said device consisting of a casing comprising attachment and/or tightening means, suitable for being mounted on said clad members, characterised in that the device comprises, inside the casing thereof, a gel type elastomer heat insulation compound, in the form of a solid or perforated lining/mat, rigidly connected to said casing and compressed by tightening on the clad member during the fitting thereof.

An embodiment of the invention provides a phase unwrapping method and device in Doppler optical coherence tomography. The method comprises the steps of: based on a wrapped image in Doppler optical coherence tomography, through using a pre-built phase unwrapping classification model based on a deep learning residual network, acquiring a wrapping number corresponding to a wrapping phase in the wrapping image; calculating a real phase corresponding to the wrapping image based on the wrapping phase and the wrapping number corresponding to the wrapping phase, wherein the phase unwrapping classification model based on the deep learning residual network sets the deviation between the wrapping phase and the real phase to be integer multiples of 2 pi in advance, the classification model based on the deep learning residual network is constructed based on the setting, and the phase unwrapping problem is converted into the semantic segmentation problem; and training by using the constructed training sample. According to the phase unwrapping method and device of the invention, the consumed time of the operation process can be effectively shortened, real-time unwrapping can be realized, and multi-module integration can be realized.

The invention relates to the technical field of medical prosthesises, in particular to an ulnoradial far end front arm rotary prosthesis. The ulnoradial far end front arm rotary prosthesis comprises afirst part and a second part; the first part is connected with the second part, and the first part and the second part can oppositely rotate along the junction; a first fixing part is arranged at theside, away from the second part, of the first part; a second fixing part is arranged at the side, away from the first part, of the second part. The purpose is to provide the ulnoradial far end frontarm rotary prosthesis to solve the technical problem that the treatment scheme for distal radioulnar joint dislocation existing in the prior art cannot recover the rotation function of the front arm or the rotation is unstable.

The invention relates to a method for manufacturing concrete construction blocks (6) for a wind-generator tower, made up of at least two consecutive blocks secured to one another by a contact surface of each of the two blocks, the manufacturing method comprising the following steps: pouring concrete into a first cage of reinforcements (10-1) so as to obtain the first concrete construction block comprising a first contact surface (9); and pouring concrete into a second cage of reinforcements (10-2) so as to obtain the second concrete construction block, the second cage of reinforcements being provided in a form (21) arranged such that the first contact surface (9) of the first block (6-1) makes up a wall for delimiting (26) the pouring of the concrete such as to form a contact surface (9) of the second block (6-2).

The invention discloses a roadway surrounding rock closed protection method. Before the integrity of roadway surrounding rock is not damaged, thin-layer spraying slurry is sprayed to the roadway exposed surrounding rock, and the thin-layer spraying slurry forms a continuous and compact closed layer on the surface of the roadway exposed surrounding rock, wherein the thickness of the closed layer is 15-20mm, and the thin-layer spraying slurry is prepared by mixing an environment-friendly rib-free high-performance thin-layer spraying material and water. The thin-layer spraying slurry adopts wet spraying, can permeate into gaps in the surface of the surrounding rock body and effectively adhere to the gaps in the surface of the surrounding rock, the overall self-stability of the surrounding rock can be restored through high adhesive force, and the situation that continuous weathering or instability of the deep surrounding rock is affected when gradual convergence deformation is caused by dynamic pressure changes of the surrounding rock is avoided; the thin-layer spraying slurry has good thixotropy and can easily permeate into the gaps or fractures in the surface of the roadway surrounding rock under the action of the spraying process, and then solidification is conducted quickly; and the overall continuity of the surface of the surrounding rock is restored, and initial deformation of the surrounding rock is effectively controlled.

The invention discloses a device for auxiliary recovery of intestinal air fistula, a using method and an early warning method. The device is used for helping an accompanying person to lift the patch placed at the intestinal cavity fistula to prevent the patch from moving. During usage, an accompanying person places the arch-bridge-shaped support on a sickbed, and the support is adjusted to slide to the position above a fistula in the length direction of the sickbed. The multiple sliding assemblies are adjusted to be located at the needed positions and angles, the thread in the thread take-up device is pulled out to enable the thread hook to hook the lifting thread, the thread take-up device is automatically tightened after the length and the force are adjusted, the patch is in the needed lifted state, and support is provided for the intestinal air fistula blocked by the patch. According to the invention, early warning processing is carried out; so that patch changes, especially pressure changes or deformation caused by the pressure changes, needing to be observed by human eyes traditionally are converted into gray scale difference processing of the picture; whether the pressure orposition on the patch changes or not is determined through the gray scale difference processing, the accuracy of early warning judgment efficiency is improved, and the defect that traditionally, observation depends on the human eyes is overcome.

A device for transporting and arranging cylindrical elements in a row has a first conveying belt, operated by first motor means to pull a plurality of cylindrical elements in a feeding direction. A second conveying belt is situated in cascade with respect to the first conveying belt and is operated continuously for receiving and transporting the plurality of cylindrical elements in a direction concordant with the feeding direction. Canalization means are fastened to an upper run of the second conveying belt for intercepting and for guiding the cylindrical elements, being transported on the second conveying belt, in a discharge direction up to an outlet channel, situated on one side thereof. Sensor means are connected with the first motor means and detect the presence of at least one cylindrical element in a selected section of the second conveying belt. The sensor means deactivate the first motor means, after a first time interval, subsequent to detection, and activate them, after a second time interval, when no cylindrical elements are detected in the selected section.

The invention discloses a preparation method of an HAM (human amniotic membrane) neural tube and an application of the HAM neural tube in repair of injury of common peroneal nerves of peripheral nerves. The HAM neural tube for repairing injury of the peripheral nerves is prepared by mechanical exfoliation and bio-adhesion and envelops the completely transected common peroneal nerves. The number ofamniotic membrane layers constituting the amniotic membrane neural tube is determined according to the experimentally observed amniotic membrane absorption condition and function recovery time of thesutured common peroneal nerves, and satisfactory curative effects are achieved when the amniotic membrane neural tube is applied to regenerative repair of the 5mm-long common peroneal nerves after defect suture, the toe extension function, nerve conduction velocity, gross anatomy of the common peroneal nerves and histopathology of tibialis anterior muscle tissue in the damaged innervation regionare restored in a short time, the amniotic membrane is also completely absorbed within a certain period of time, uploading of peripheral stimulation signals is facilitated, axoplasm transport of injured nerve signals is also restored, expression of nerve growth factors promoting nerve axon regeneration is significantly up-regulated, and factors inhibiting axon regeneration are significantly down-regulated.